/* =========================================================================
   BlaineFisher.com — Modern edition (default experience)
   Design system: warm-ink dark theme, single amber accent, editorial serif
   display + grotesk body + mono labels. Built vanilla (no framework) to match
   the existing static stack. The preserved retro experience lives in
   classic.html / styles.css / script.js and is never touched by this file.
   ========================================================================= */

:root {
    /* Surfaces — warm near-black, never pure #000 */
    --ink: #0b0b0d;
    --ink-2: #0e0e11;
    --surface: #141418;
    --surface-2: #1a1a20;
    --hair: rgba(var(--tint-rgb), 0.09);
    --hair-2: rgba(var(--tint-rgb), 0.16);

    /* Ink on dark — warm off-white family (one gray hue, warm) */
    --paper: #f4f1e9;
    --paper-2: #d3cdc1;
    --muted: #968f83;

    /* Single accent: warm amber (terrain / gold / heat-map). Desaturated. */
    --accent: #e0a458;            /* brand amber — fills, marks, borders */
    --accent-ink: var(--accent);  /* amber-as-text — deepened in light mode for contrast */
    --accent-deep: #c2843a;
    --accent-soft: rgba(224, 164, 88, 0.14);
    --glow: rgba(224, 164, 88, 0.20);

    /* RGB triplet for subtle UI tints. Flips dark on light backgrounds so the
       same component code works in both themes. */
    --tint-rgb: 244, 241, 233;

    --shadow-1: 0 1px 0 rgba(255, 255, 255, 0.04) inset, 0 18px 40px -24px rgba(0, 0, 0, 0.8);
    --shadow-2: 0 1px 0 rgba(255, 255, 255, 0.05) inset, 0 40px 80px -40px rgba(0, 0, 0, 0.85);
    --shadow-amber: 0 30px 90px -50px var(--glow);

    --display: "Fraunces", Georgia, "Times New Roman", serif;
    --sans: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
    --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;

    --r-xl: 28px;
    --r-lg: 20px;
    --r-md: 14px;
    --r-sm: 9px;

    --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
    --ease-io: cubic-bezier(0.77, 0, 0.175, 1);
    --ease-drawer: cubic-bezier(0.32, 0.72, 0, 1);

    --container: 1180px;
    --pad-x: clamp(1.25rem, 5vw, 3rem);
    --section-y: clamp(5.5rem, 12vw, 10rem);

    --z-ambient: 0;
    --z-base: 1;
    --z-nav: 100;
    --z-menu: 200;
    --z-crt: 300;
}

/* ---------- Light mode — toggled via html.light; default seeded from prefers-color-scheme ---------- */
html.light {
    --ink: #f3f1ec;
    --ink-2: #ece9e1;
    --surface: #ffffff;
    --surface-2: #f7f5ef;
    --hair: rgba(28, 25, 20, 0.10);
    --hair-2: rgba(28, 25, 20, 0.18);
    --paper: #1c1916;
    --paper-2: #4a463e;
    --muted: #615b50;
    --accent: #d9952f;          /* slightly deeper amber so fills read on white */
    --accent-ink: #985718;      /* dark bronze for amber-as-text — ≥4.5:1 on light */
    --accent-soft: rgba(217, 149, 47, 0.16);
    --glow: rgba(217, 149, 47, 0.22);
    --tint-rgb: 28, 25, 20;     /* tints flip dark on light surfaces */
    --shadow-1: 0 1px 0 rgba(255, 255, 255, 0.7) inset, 0 14px 32px -20px rgba(60, 45, 20, 0.26);
    --shadow-2: 0 1px 0 rgba(255, 255, 255, 0.8) inset, 0 34px 64px -36px rgba(60, 45, 20, 0.30);
    --shadow-amber: 0 26px 70px -46px rgba(217, 149, 47, 0.42);
}
/* The handful of intentionally-hardcoded dark glass/surfaces need light variants. */
html.light .nav { background: rgba(255, 255, 255, 0.62); box-shadow: 0 12px 40px -26px rgba(60, 45, 20, 0.3); }
html.light .nav.is-scrolled { background: rgba(255, 255, 255, 0.84); }
html.light .mobile-menu { background: rgba(247, 245, 239, 0.9); }
html.light .orbit-core { background: radial-gradient(circle at 50% 35%, rgba(217, 149, 47, 0.22), #ffffff 72%); }
html.light .orbit-node span { background: rgba(255, 255, 255, 0.94); }
html.light .portrait-core::after { background: linear-gradient(to top, rgba(40, 34, 24, 0.30), transparent 42%); }
html.light .orb { opacity: 0.3; }
html.light .grain { mix-blend-mode: multiply; opacity: 0.32; }
html.light code { background: rgba(28, 25, 20, 0.07); }
/* Smooth the theme switch (but not for users who prefer reduced motion). */
@media (prefers-reduced-motion: no-preference) {
    html.theme-ready body { transition: background-color 300ms var(--ease-out), color 300ms var(--ease-out); }
}

* { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: 6rem;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    background: var(--ink);
    color: var(--paper);
    font-family: var(--sans);
    font-size: 1.0625rem;
    line-height: 1.6;
    letter-spacing: -0.005em;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

img, picture { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
a, button { touch-action: manipulation; }
cite { font-style: italic; }
em { font-style: italic; }
code { font-family: var(--mono); font-size: 0.86em; padding: 0.1em 0.35em; border-radius: 5px; background: rgba(var(--tint-rgb), 0.08); color: var(--paper); }

::selection { background: var(--accent); color: #14110b; }

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 4px;
}

.skip-link {
    position: fixed;
    top: 0.6rem;
    left: 0.6rem;
    transform: translateY(-180%);
    z-index: var(--z-crt);
    background: var(--accent);
    color: #14110b;
    padding: 0.6rem 1rem;
    border-radius: var(--r-sm);
    font-weight: 600;
    font-size: 0.9rem;
    transition: transform 200ms var(--ease-out);
}
.skip-link:focus { transform: translateY(0); }

/* ---------- Layout primitives ---------- */
.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: var(--pad-x);
}

.section {
    position: relative;
    z-index: var(--z-base);
    padding-block: var(--section-y);
}

.section-head { margin-bottom: clamp(2.5rem, 5vw, 4rem); max-width: 46rem; }
.section-head.center { margin-inline: auto; text-align: center; }

/* Quiet editorial section mark — a leading rule + lowercase label, deliberately
   not the tracked-uppercase numbered eyebrow. */
.kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    font-family: var(--mono);
    font-size: 0.8rem;
    letter-spacing: 0.01em;
    text-transform: lowercase;
    color: var(--accent-ink);
    margin: 0 0 1.3rem;
}
.kicker::before { content: ""; width: 1.7rem; height: 1px; background: currentColor; opacity: 0.55; }
.section-head.center .kicker { justify-content: center; }

.section-title {
    font-family: var(--display);
    font-weight: 400;
    font-size: clamp(2rem, 5vw, 3.4rem);
    line-height: 1.02;
    letter-spacing: -0.02em;
    margin: 0;
    text-wrap: balance;
}
.section-title .ital { font-style: italic; color: var(--paper-2); }

.section-sub {
    margin: 1.2rem 0 0;
    color: var(--muted);
    font-size: 1.05rem;
    max-width: 38rem;
}
.section-head.center .section-sub { margin-inline: auto; }

.inline-link {
    color: var(--accent-ink);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
    text-decoration-color: rgba(224, 164, 88, 0.4);
    transition: text-decoration-color 200ms var(--ease-out);
}
.inline-link:hover { text-decoration-color: var(--accent-ink); }

.lede-para { font-size: clamp(1.05rem, 2vw, 1.25rem); color: var(--paper-2); max-width: 38rem; }
.micro-note { font-size: 0.8rem; color: var(--muted); margin-top: 2rem; font-family: var(--mono); }

/* ---------- Ambient texture (fixed, never scrolls, no pointer events) ---------- */
.ambient {
    position: fixed;
    inset: 0;
    z-index: var(--z-ambient);
    pointer-events: none;
    overflow: hidden;
}
.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
}
.orb-1 {
    width: 46vw; height: 46vw;
    top: -12vw; right: -8vw;
    background: radial-gradient(circle at 30% 30%, rgba(224, 164, 88, 0.22), transparent 62%);
}
.orb-2 {
    width: 50vw; height: 50vw;
    bottom: -18vw; left: -14vw;
    background: radial-gradient(circle at 50% 50%, rgba(120, 110, 150, 0.10), transparent 60%);
}
.grain {
    position: absolute;
    inset: -50%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
    opacity: 0.5;
    mix-blend-mode: overlay;
}

/* ---------- CRT wipe (classic-mode transition) ---------- */
.crt-wipe {
    position: fixed;
    inset: 0;
    z-index: var(--z-crt);
    background: #000;
    display: grid;
    place-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 260ms var(--ease-out), visibility 0s linear 260ms;
}
.crt-wipe.is-on {
    opacity: 1;
    visibility: visible;
    transition: opacity 220ms var(--ease-out);
}
.crt-line {
    font-family: var(--mono);
    color: #ff3b30;
    letter-spacing: 0.2em;
    font-size: 0.9rem;
    text-shadow: 0 0 12px rgba(255, 59, 48, 0.6);
    transform: scaleY(1.4);
}

/* =========================================================================
   BUTTONS — island / button-in-button architecture
   ========================================================================= */
.btn {
    --btn-bg: transparent;
    --btn-fg: var(--paper);
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--sans);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: -0.01em;
    line-height: 1;
    cursor: pointer;
    border: 0;
    background: none;
    color: var(--btn-fg);
    transition: transform 160ms var(--ease-out), background-color 220ms var(--ease-out),
                border-color 220ms var(--ease-out), color 220ms var(--ease-out);
    will-change: transform;
}
.btn:active { transform: scale(0.97); }

.btn-pill { border-radius: 999px; padding: 0.85rem 1.1rem 0.85rem 1.4rem; }

.btn-solid { --btn-bg: var(--accent); background: var(--btn-bg); color: #18130a; box-shadow: var(--shadow-amber); }
.btn-solid:hover { background: #ecb169; }

.btn-outline { border: 1px solid var(--hair-2); background: rgba(var(--tint-rgb), 0.02); }
.btn-outline:hover { border-color: var(--accent-ink); color: var(--paper); background: var(--accent-soft); }

.btn-ghost { border: 1px solid var(--hair); }
.btn-ghost:hover { border-color: var(--hair-2); background: rgba(var(--tint-rgb), 0.04); }

.btn-text { padding: 0.85rem 0.4rem; color: var(--paper-2); }
.btn-text:hover { color: var(--accent-ink); }

.btn-block { width: 100%; justify-content: center; padding-inline: 1.4rem; }

/* nested circular trailing icon */
.btn-ic {
    display: inline-grid;
    place-items: center;
    width: 1.7rem;
    height: 1.7rem;
    border-radius: 999px;
    font-size: 0.85rem;
    background: rgba(0, 0, 0, 0.16);
    transition: transform 220ms var(--ease-out), background-color 220ms var(--ease-out);
}
.btn-solid .btn-ic { background: rgba(0, 0, 0, 0.18); }
.btn-outline .btn-ic, .btn-ghost .btn-ic { background: rgba(var(--tint-rgb), 0.06); }
.btn:hover .btn-ic { transform: translate(2px, -1px); }

/* =========================================================================
   NAV — floating glass pill
   ========================================================================= */
.nav-shell {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: var(--z-nav);
    display: flex;
    justify-content: center;
    padding: clamp(0.8rem, 2vw, 1.3rem) var(--pad-x);
    pointer-events: none;
}
.nav {
    pointer-events: auto;
    width: 100%;
    max-width: var(--container);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.55rem 0.6rem 0.55rem 1.2rem;
    border-radius: 999px;
    background: rgba(17, 17, 21, 0.55);
    border: 1px solid var(--hair);
    backdrop-filter: blur(18px) saturate(1.4);
    -webkit-backdrop-filter: blur(18px) saturate(1.4);
    box-shadow: 0 12px 40px -24px rgba(0, 0, 0, 0.9);
    transition: background-color 300ms var(--ease-out), border-color 300ms var(--ease-out), box-shadow 300ms var(--ease-out);
}
.nav.is-scrolled {
    background: rgba(13, 13, 16, 0.8);
    border-color: var(--hair-2);
    box-shadow: 0 16px 50px -26px rgba(0, 0, 0, 0.95);
}
.brand { display: inline-flex; align-items: center; gap: 0.6rem; font-weight: 600; }
.brand-mark {
    display: inline-grid;
    place-items: center;
    width: 2rem; height: 2rem;
    border-radius: 50%;
    background: var(--accent);
    color: #18130a;
    font-family: var(--display);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: -0.03em;
}
.brand-word { font-size: 0.98rem; letter-spacing: -0.01em; }

.nav-links { display: flex; gap: 0.3rem; list-style: none; margin: 0; padding: 0; }
.nav-links a {
    display: inline-block;
    padding: 0.5rem 0.85rem;
    border-radius: 999px;
    font-size: 0.92rem;
    color: var(--paper-2);
    transition: color 200ms var(--ease-out), background-color 200ms var(--ease-out);
}
.nav-links a:hover { color: var(--paper); background: rgba(var(--tint-rgb), 0.05); }
.nav-links a.is-active { color: var(--accent-ink); }

.nav-end { display: flex; align-items: center; gap: 0.5rem; }
.nav-cta { font-size: 0.9rem; padding: 0.6rem 0.75rem 0.6rem 1rem; }
.nav-cta .btn-ic { width: 1.5rem; height: 1.5rem; }

.theme-toggle {
    width: 2.5rem; height: 2.5rem;
    border-radius: 50%;
    border: 1px solid var(--hair);
    background: rgba(var(--tint-rgb), 0.03);
    color: var(--paper-2);
    display: grid; place-items: center;
    cursor: pointer;
    transition: transform 160ms var(--ease-out), border-color 220ms var(--ease-out),
                color 220ms var(--ease-out), background-color 220ms var(--ease-out);
}
.theme-toggle:hover { border-color: var(--hair-2); color: var(--paper); }
.theme-toggle:active { transform: scale(0.93); }
.theme-toggle svg { width: 1.05rem; height: 1.05rem; }
.theme-toggle .ic-moon { display: none; }
html.light .theme-toggle .ic-sun { display: none; }
html.light .theme-toggle .ic-moon { display: block; }

.nav-toggle {
    display: none;
    width: 2.75rem; height: 2.75rem;
    border-radius: 50%;
    border: 1px solid var(--hair);
    background: rgba(var(--tint-rgb), 0.03);
    cursor: pointer;
    position: relative;
}
.nav-toggle span {
    position: absolute;
    left: 50%; top: 50%;
    width: 1.05rem; height: 1.5px;
    background: var(--paper);
    transform: translate(-50%, -50%) translateY(var(--y, -3px));
    transition: transform 300ms var(--ease-out), opacity 200ms var(--ease-out);
}
.nav-toggle span:nth-child(2) { --y: 3px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translate(-50%, -50%) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { transform: translate(-50%, -50%) rotate(-45deg); }

/* mobile full-screen menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: var(--z-menu);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    padding: 6rem var(--pad-x) 3rem;
    background: rgba(8, 8, 10, 0.86);
    backdrop-filter: blur(26px) saturate(1.3);
    -webkit-backdrop-filter: blur(26px) saturate(1.3);
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 300ms var(--ease-out), transform 300ms var(--ease-out), visibility 0s linear 300ms;
    visibility: hidden;
}
.mobile-menu.is-open { opacity: 1; transform: translateY(0); visibility: visible; transition: opacity 320ms var(--ease-out), transform 320ms var(--ease-out); }
.mobile-menu[hidden] { display: flex; }
.mobile-links { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.4rem; }
.mobile-links a {
    font-family: var(--display);
    font-size: clamp(1.7rem, 8vw, 2.6rem);
    font-weight: 400;
    letter-spacing: -0.02em;
    padding: 0.3rem 0;
    color: var(--paper);
    opacity: 0;
    transform: translateY(14px);
}
.mobile-menu.is-open .mobile-links a { animation: menuIn 480ms var(--ease-out) forwards; }
.mobile-links li:nth-child(1) a { animation-delay: 60ms; }
.mobile-links li:nth-child(2) a { animation-delay: 100ms; }
.mobile-links li:nth-child(3) a { animation-delay: 140ms; }
.mobile-links li:nth-child(4) a { animation-delay: 180ms; }
.mobile-links li:nth-child(5) a { animation-delay: 220ms; }
.mobile-links li:nth-child(6) a { animation-delay: 260ms; }
.mobile-links li:nth-child(7) a { animation-delay: 300ms; }
.mobile-links li:nth-child(8) a { animation-delay: 340ms; }
.mobile-links a:hover { color: var(--accent-ink); }
@keyframes menuIn { to { opacity: 1; transform: translateY(0); } }
.mobile-classic { font-family: var(--mono); font-size: 0.85rem; color: var(--muted); letter-spacing: 0.05em; }
.mobile-classic:hover { color: var(--accent-ink); }

/* =========================================================================
   HERO
   ========================================================================= */
.hero {
    position: relative;
    z-index: var(--z-base);
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: clamp(7rem, 14vw, 9rem);
    padding-bottom: 3rem;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: clamp(2rem, 5vw, 4.5rem);
    align-items: center;
    flex: 1;
}
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-family: var(--mono);
    font-size: 0.74rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--paper-2);
    padding: 0.45rem 0.9rem;
    border: 1px solid var(--hair);
    border-radius: 999px;
    background: rgba(var(--tint-rgb), 0.02);
    margin: 0 0 1.7rem;
}
.eyebrow-dot { width: 0.45rem; height: 0.45rem; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); }

.hero-name {
    font-family: var(--display);
    font-weight: 400;
    font-size: clamp(3rem, 9vw, 6rem);
    line-height: 0.94;
    letter-spacing: -0.03em;
    margin: 0 0 1.4rem;
    text-wrap: balance;
}
.hero-credential {
    font-family: var(--mono);
    font-size: 0.82rem;
    letter-spacing: 0.06em;
    color: var(--muted);
    margin: 0 0 1.8rem;
    text-transform: uppercase;
}
.hero-lede {
    font-size: clamp(1.1rem, 2.2vw, 1.4rem);
    line-height: 1.5;
    color: var(--paper-2);
    max-width: 34rem;
    margin: 0 0 2.4rem;
}
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 0.8rem; }

/* portrait — double-bezel */
.hero-portrait { display: flex; justify-content: center; }
.portrait-shell {
    position: relative;
    padding: 0.5rem;
    border-radius: var(--r-xl);
    background: linear-gradient(160deg, rgba(var(--tint-rgb), 0.08), rgba(var(--tint-rgb), 0.01));
    border: 1px solid var(--hair);
    box-shadow: var(--shadow-2), var(--shadow-amber);
    max-width: 420px;
    width: 100%;
    animation: floaty 9s ease-in-out infinite;
}
.portrait-core {
    position: relative;
    border-radius: calc(var(--r-xl) - 7px);
    overflow: hidden;
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.12);
}
.portrait-core img { width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 22%; }
.portrait-core::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(11, 11, 13, 0.5), transparent 42%);
}
.portrait-tag {
    position: absolute;
    bottom: 1rem; left: 1rem;
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--paper);
    background: rgba(11, 11, 13, 0.5);
    border: 1px solid var(--hair);
    backdrop-filter: blur(8px);
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
}
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* proof rail */
.proof-rail {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(1rem, 4vw, 3rem);
    list-style: none;
    margin: clamp(2.5rem, 6vw, 4rem) 0 0;
    padding: 1.6rem 0 0;
    border-top: 1px solid var(--hair);
}
.proof-rail li { font-size: 0.92rem; color: var(--muted); max-width: 12rem; }
.proof-num {
    display: block;
    font-family: var(--display);
    font-size: 1.7rem;
    font-weight: 500;
    color: var(--paper);
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
}

.scroll-cue {
    align-self: center;
    margin-top: 2rem;
    width: 1.5rem; height: 2.4rem;
    border: 1px solid var(--hair-2);
    border-radius: 999px;
    display: grid;
    justify-items: center;
    padding-top: 0.4rem;
}
.scroll-cue span { width: 3px; height: 7px; border-radius: 2px; background: var(--accent); animation: cue 1.6s var(--ease-io) infinite; }
@keyframes cue { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(9px); opacity: 0; } 100% { opacity: 0; } }

/* glitch token */
.glitch {
    color: var(--accent-ink);
    font-weight: 600;
    font-family: var(--mono);
    font-size: 0.92em;
    letter-spacing: -0.01em;
    cursor: default;
    white-space: nowrap;
}

/* =========================================================================
   ABOUT
   ========================================================================= */
.about-grid {
    display: grid;
    grid-template-columns: 1.4fr 0.85fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}
.about-body p { margin: 0 0 1.3rem; color: var(--paper-2); max-width: 38rem; }
.about-body p strong { color: var(--paper); font-weight: 600; }
.about-body .lede-para { color: var(--paper); }

.facts-card {
    position: sticky;
    top: 6rem;
    padding: 0.5rem;
    border-radius: var(--r-xl);
    background: linear-gradient(160deg, rgba(var(--tint-rgb), 0.06), rgba(var(--tint-rgb), 0.01));
    border: 1px solid var(--hair);
}
.facts-card > * { padding-inline: 1.4rem; }
.facts-title {
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent-ink);
    margin: 1.4rem 0 1rem;
}
.facts-list { margin: 0; padding-inline: 1.4rem; }
.facts-list > div { padding: 0.85rem 0; border-top: 1px solid var(--hair); }
.facts-list dt { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 0.2rem; }
.facts-list dd { margin: 0; color: var(--paper); font-size: 0.98rem; }
.facts-links { display: flex; flex-wrap: wrap; gap: 0.5rem; padding: 1.2rem 1.4rem 1.5rem; }
.facts-links a {
    font-size: 0.82rem;
    padding: 0.4rem 0.8rem;
    border-radius: 999px;
    border: 1px solid var(--hair);
    color: var(--paper-2);
    transition: border-color 200ms var(--ease-out), color 200ms var(--ease-out);
}
.facts-links a:hover { border-color: var(--accent-ink); color: var(--accent-ink); }

/* =========================================================================
   EXPERTISE UNIVERSE (orbit)
   ========================================================================= */
.orbit-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
}
.orbit {
    --orbit: min(78vw, 520px);
    position: relative;
    width: var(--orbit);
    height: var(--orbit);
    margin-inline: auto;
}
.orbit-core {
    position: absolute;
    inset: 50% auto auto 50%;
    transform: translate(-50%, -50%);
    width: 27%;
    height: 27%;
    border-radius: 50%;
    display: grid;
    place-content: center;
    text-align: center;
    background: radial-gradient(circle at 50% 35%, rgba(224, 164, 88, 0.18), rgba(20, 20, 24, 0.9));
    border: 1px solid var(--hair-2);
    box-shadow: 0 0 60px -10px var(--glow), inset 0 1px 1px rgba(255, 255, 255, 0.12);
    z-index: 3;
}
.orbit-core-mark { font-family: var(--display); font-size: clamp(1.4rem, 4vw, 2.2rem); font-weight: 600; letter-spacing: -0.03em; }
.orbit-core-sub { display: block; font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); margin-top: 0.2rem; }

.orbit-ring {
    position: absolute;
    inset: 50% auto auto 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px dashed var(--hair);
}
/* Rings are static decorative circles. The nodes are positioned (not spun) so
   labels always read upright; a separate slow drift on the dashed ring itself
   would carry the nodes, so motion lives only on the per-node bob below. */
.orbit-ring-inner { --r: calc(var(--orbit) * 0.30); --off: 0deg; width: calc(var(--orbit) * 0.60); height: calc(var(--orbit) * 0.60); }
.orbit-ring-outer { --r: calc(var(--orbit) * 0.47); --off: 36deg; width: calc(var(--orbit) * 0.94); height: calc(var(--orbit) * 0.94); }
.orbit::before {
    content: "";
    position: absolute;
    inset: 50% auto auto 50%;
    width: calc(var(--orbit) * 0.76);
    height: calc(var(--orbit) * 0.76);
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px dashed var(--hair);
    opacity: 0.6;
    animation: ringspin 120s linear infinite;
}
@keyframes ringspin { from { transform: translate(-50%, -50%) rotate(0); } to { transform: translate(-50%, -50%) rotate(360deg); } }

.orbit-node {
    --a: calc((var(--i) / var(--n)) * 1turn + var(--off, 0deg));
    position: absolute;
    inset: 50% auto auto 50%;
    transform: translate(-50%, -50%) rotate(var(--a)) translateY(calc(-1 * var(--r))) rotate(calc(-1 * var(--a)));
    border: 0;
    background: none;
    padding: 0;
    cursor: pointer;
}
.orbit-node span {
    display: inline-block;
    white-space: nowrap;
    font-family: var(--mono);
    font-size: clamp(0.6rem, 1.7vw, 0.78rem);
    letter-spacing: 0.02em;
    padding: 0.5rem 0.8rem;
    border-radius: 999px;
    color: var(--paper-2);
    background: rgba(20, 20, 24, 0.82);
    border: 1px solid var(--hair-2);
    box-shadow: var(--shadow-1);
    transition: transform 220ms var(--ease-out), color 220ms var(--ease-out),
                border-color 220ms var(--ease-out), background-color 220ms var(--ease-out);
    animation: nodebob 6s ease-in-out infinite;
}
.orbit-node:nth-child(even) span { animation-delay: -3s; }
.orbit-node:hover span { transform: translateY(-2px) scale(1.05); color: var(--paper); border-color: var(--accent-ink); }
.orbit-node.is-active span { background: var(--accent); color: #18130a; border-color: var(--accent-ink); box-shadow: 0 10px 30px -12px var(--glow); }
.orbit-node:active span { transform: scale(0.95); }
@keyframes nodebob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }

.facet-panel {
    position: relative;
    min-height: 22rem;
    padding: 0.5rem;
    border-radius: var(--r-xl);
    background: linear-gradient(160deg, rgba(var(--tint-rgb), 0.06), rgba(var(--tint-rgb), 0.01));
    border: 1px solid var(--hair);
    box-shadow: var(--shadow-1);
}
.facet {
    display: none;
    padding: clamp(1.6rem, 3vw, 2.4rem);
}
.facet.is-active { display: block; animation: facetIn 420ms var(--ease-out); }
@keyframes facetIn { from { opacity: 0; transform: translateY(10px); filter: blur(4px); } to { opacity: 1; transform: translateY(0); filter: blur(0); } }
.facet-tag { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent-ink); margin: 0 0 1rem; }
.facet-title { font-family: var(--display); font-weight: 400; font-size: clamp(1.5rem, 3vw, 2.1rem); line-height: 1.08; letter-spacing: -0.02em; margin: 0 0 1rem; }
.facet-text { color: var(--paper-2); margin: 0 0 1.4rem; }
.facet-points { list-style: none; margin: 0 0 1.6rem; padding: 0; display: grid; gap: 0.55rem; }
.facet-points li { position: relative; padding-left: 1.4rem; color: var(--paper); font-size: 0.95rem; }
.facet-points li::before { content: "▸"; position: absolute; left: 0; color: var(--accent-ink); }
.facet-link { display: inline-flex; align-items: center; gap: 0.4rem; color: var(--accent-ink); font-weight: 600; font-size: 0.92rem; transition: gap 200ms var(--ease-out); }
.facet-link:hover { gap: 0.7rem; }

/* =========================================================================
   BENTO / WORK
   ========================================================================= */
.bento {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: minmax(13rem, auto);
    gap: 1rem;
}
.tile {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: clamp(1.5rem, 3vw, 2.2rem);
    border-radius: var(--r-xl);
    background: var(--surface);
    border: 1px solid var(--hair);
    box-shadow: var(--shadow-1);
    overflow: hidden;
    transition: transform 400ms var(--ease-out), border-color 400ms var(--ease-out), background-color 400ms var(--ease-out);
}
.tile::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), var(--accent-soft), transparent 60%);
    opacity: 0;
    transition: opacity 400ms var(--ease-out);
    pointer-events: none;
}
.tile:hover { transform: translateY(-4px); border-color: var(--hair-2); background: var(--surface-2); }
.tile:hover::before { opacity: 1; }
.tile-lg { grid-column: span 2; }
.tile-tall { grid-row: span 2; }
.tile-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: auto; gap: 1rem; }
.tile-kicker { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent-ink); }
.tile-index { font-family: var(--mono); font-size: 0.8rem; color: var(--muted); }
.tile-title { font-family: var(--display); font-weight: 400; font-size: clamp(1.35rem, 2.6vw, 1.9rem); line-height: 1.1; letter-spacing: -0.02em; margin: 1.8rem 0 0.8rem; }
.tile-text { color: var(--paper-2); margin: 0 0 1.4rem; font-size: 0.98rem; }
.tag-row { list-style: none; display: flex; flex-wrap: wrap; gap: 0.45rem; margin: auto 0 0; padding: 0; }
.tag-row li { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.04em; padding: 0.32rem 0.65rem; border-radius: 999px; border: 1px solid var(--hair); color: var(--paper-2); }

/* =========================================================================
   VENTURES
   ========================================================================= */
.venture-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}
.venture {
    display: flex;
    flex-direction: column;
    padding: clamp(1.5rem, 3vw, 2.1rem);
    border-radius: var(--r-xl);
    background: var(--surface);
    border: 1px solid var(--hair);
    box-shadow: var(--shadow-1);
    transition: transform 400ms var(--ease-out), border-color 400ms var(--ease-out), background-color 400ms var(--ease-out);
}
.venture:hover { transform: translateY(-4px); border-color: var(--hair-2); background: var(--surface-2); }
.venture-feature {
    grid-column: span 1;
    grid-row: span 2;
    background: linear-gradient(165deg, rgba(224, 164, 88, 0.12), var(--surface) 55%);
    justify-content: flex-end;
}
.venture-head { margin-bottom: 1.2rem; }
.venture-badge { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-ink); padding: 0.35rem 0.7rem; border: 1px solid var(--hair-2); border-radius: 999px; }
.venture-title { font-family: var(--display); font-weight: 400; font-size: clamp(1.4rem, 2.6vw, 2rem); letter-spacing: -0.02em; margin: 0 0 0.3rem; }
.venture-feature .venture-title { font-size: clamp(1.8rem, 4vw, 2.8rem); }
.venture-sub { color: var(--accent-ink); font-family: var(--mono); font-size: 0.8rem; margin: 0 0 1rem; }
.venture-text { color: var(--paper-2); font-size: 0.96rem; margin: 0 0 1.4rem; flex: 1; }
.venture-link { display: inline-flex; align-items: center; gap: 0.4rem; color: var(--paper); font-weight: 600; font-size: 0.9rem; transition: gap 200ms var(--ease-out), color 200ms var(--ease-out); }
.venture-link:hover { gap: 0.7rem; color: var(--accent-ink); }

/* =========================================================================
   SPEAKING
   ========================================================================= */
.speaking-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.speaking-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 0.8rem; margin-top: 2rem; }
.speaking-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--hair); }
.speaking-list li {
    display: grid;
    grid-template-columns: 7rem 1fr;
    grid-template-areas: "type title" "type meta";
    gap: 0.1rem 1.2rem;
    padding: 1.4rem 0.5rem;
    border-bottom: 1px solid var(--hair);
    transition: background-color 300ms var(--ease-out), padding-left 300ms var(--ease-out);
}
.speaking-list li:hover { background: rgba(var(--tint-rgb), 0.025); padding-left: 1rem; }
.sp-type { grid-area: type; font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--accent-ink); padding-top: 0.2rem; }
.sp-title { grid-area: title; font-family: var(--display); font-size: 1.25rem; letter-spacing: -0.01em; }
.sp-meta { grid-area: meta; color: var(--muted); font-size: 0.9rem; }

/* =========================================================================
   CV / TIMELINE
   ========================================================================= */
.cv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); }
.cv-col-title { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent-ink); margin: 0 0 1.6rem; }
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li {
    position: relative;
    display: grid;
    grid-template-columns: 6.5rem 1fr;
    gap: 1.2rem;
    padding: 0 0 1.8rem 1.4rem;
    border-left: 1px solid var(--hair);
}
.timeline li::before {
    content: "";
    position: absolute;
    left: -4.5px; top: 0.45rem;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 4px var(--ink);
}
.timeline li:last-child { padding-bottom: 0; }
.tl-year { font-family: var(--mono); font-size: 0.78rem; color: var(--muted); font-variant-numeric: tabular-nums; padding-top: 0.15rem; }
.tl-body h4 { margin: 0 0 0.25rem; font-size: 1.05rem; font-weight: 600; letter-spacing: -0.01em; }
.tl-body p { margin: 0; color: var(--muted); font-size: 0.92rem; }

.honors { margin-top: clamp(2.5rem, 5vw, 4rem); padding-top: 2.5rem; border-top: 1px solid var(--hair); }
.honors-row { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.honors-row li { display: flex; flex-direction: column; gap: 0.3rem; padding: 1.3rem; border-radius: var(--r-lg); background: var(--surface); border: 1px solid var(--hair); }
.honors-row strong { font-family: var(--display); font-weight: 500; font-size: 1.1rem; }
.honors-row span { color: var(--muted); font-size: 0.85rem; }

/* =========================================================================
   WRITING
   ========================================================================= */
.writing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.write-card {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    padding: clamp(1.4rem, 3vw, 2rem);
    border-radius: var(--r-xl);
    background: var(--surface);
    border: 1px solid var(--hair);
    transition: transform 400ms var(--ease-out), border-color 400ms var(--ease-out);
}
.write-card:hover { transform: translateY(-4px); border-color: var(--hair-2); }
.write-feature { grid-column: span 3; background: linear-gradient(160deg, rgba(224, 164, 88, 0.10), var(--surface) 60%); }
.write-kind { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-ink); }
.write-card h3 { font-family: var(--display); font-weight: 400; font-size: clamp(1.2rem, 2.3vw, 1.6rem); line-height: 1.12; letter-spacing: -0.01em; margin: 0; }
.write-feature h3 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); max-width: 26rem; }
.write-card p { color: var(--paper-2); font-size: 0.95rem; margin: 0; flex: 1; }

/* =========================================================================
   CONTACT
   ========================================================================= */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.contact-direct { display: grid; gap: 0.8rem; margin-top: 2.4rem; }
.contact-line {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.1rem 1.4rem;
    border-radius: var(--r-lg);
    border: 1px solid var(--hair);
    background: var(--surface);
    transition: border-color 220ms var(--ease-out), transform 220ms var(--ease-out);
}
.contact-line:hover { border-color: var(--accent-ink); transform: translateX(4px); }
.cl-label { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.cl-value { color: var(--paper); font-weight: 500; }

.contact-form {
    padding: clamp(1.5rem, 3vw, 2.2rem);
    border-radius: var(--r-xl);
    background: var(--surface);
    border: 1px solid var(--hair);
    box-shadow: var(--shadow-1);
    display: grid;
    gap: 1.1rem;
}
.field { display: grid; gap: 0.45rem; }
.field label { font-size: 0.82rem; letter-spacing: 0.02em; color: var(--paper-2); font-weight: 500; }
.field input, .field select, .field textarea {
    font-family: var(--sans);
    font-size: 1rem; /* >=16px prevents iOS focus auto-zoom */
    color: var(--paper);
    background: var(--ink-2);
    border: 1px solid var(--hair-2);
    border-radius: var(--r-md);
    padding: 0.8rem 0.95rem;
    width: 100%;
    transition: border-color 200ms var(--ease-out), box-shadow 200ms var(--ease-out);
}
.field textarea { resize: vertical; min-height: 6rem; }
.field input:focus, .field select:focus, .field textarea:focus {
    outline: none;
    border-color: var(--accent-ink);
    box-shadow: 0 0 0 3px var(--accent-soft);
}
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' stroke='%23968f83' stroke-width='1.5'%3E%3Cpath d='M3 5l4 4 4-4'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.4rem; }
.field-error { margin: 0; font-size: 0.8rem; color: #ff8a7a; min-height: 0; opacity: 0; max-height: 0; overflow: hidden; transition: opacity 200ms var(--ease-out); }
.field.has-error input, .field.has-error textarea { border-color: #ff8a7a; }
.field.has-error .field-error { opacity: 1; max-height: 2rem; }

/* =========================================================================
   FOOTER
   ========================================================================= */
.site-footer {
    position: relative;
    z-index: var(--z-base);
    border-top: 1px solid var(--hair);
    padding-block: clamp(3rem, 6vw, 5rem) 2.5rem;
    margin-top: 2rem;
}
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; align-items: flex-end; }
.footer-mark { font-family: var(--display); font-size: 1.6rem; font-weight: 500; letter-spacing: -0.02em; }
.footer-brand p { margin: 0.5rem 0 0; color: var(--muted); }
.footer-nav { display: flex; flex-wrap: wrap; gap: 1.4rem; }
.footer-nav a { color: var(--paper-2); font-size: 0.92rem; transition: color 200ms var(--ease-out); }
.footer-nav a:hover { color: var(--accent-ink); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; align-items: center; margin-top: clamp(2.5rem, 5vw, 4rem); padding-top: 1.6rem; border-top: 1px solid var(--hair); }
.footer-bottom p { margin: 0; color: var(--muted); font-size: 0.85rem; }
.classic-egg {
    font-family: var(--mono);
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.8rem;
    border-radius: 999px;
    border: 1px solid transparent;
    transition: color 250ms var(--ease-out), border-color 250ms var(--ease-out), background-color 250ms var(--ease-out);
}
.classic-egg:hover { color: var(--accent-ink); border-color: var(--hair-2); background: rgba(224, 164, 88, 0.06); }
.egg-glyph { transition: transform 400ms var(--ease-out); }
.classic-egg:hover .egg-glyph { transform: rotate(90deg); }

/* =========================================================================
   DEEP-DIVE PAGES (teaching / research / writing / book / speaking /
   consulting / press / contact) — modern, reusing home components.
   ========================================================================= */
.nav-links a[aria-current="page"] { color: var(--accent-ink); }

.page-hero {
    position: relative;
    z-index: var(--z-base);
    padding-top: clamp(8rem, 16vw, 11rem);
    padding-bottom: clamp(2rem, 5vw, 3.5rem);
}
.back-link {
    display: inline-flex; align-items: center; gap: 0.5rem;
    font-family: var(--mono); font-size: 0.8rem; color: var(--muted);
    margin-bottom: 1.8rem;
    transition: color 200ms var(--ease-out), gap 200ms var(--ease-out);
}
.back-link:hover { color: var(--accent-ink); gap: 0.8rem; }
.page-title {
    font-family: var(--display); font-weight: 400;
    font-size: clamp(2.6rem, 7vw, 4.4rem); line-height: 1.0; letter-spacing: -0.03em;
    margin: 0 0 1.3rem; text-wrap: balance;
}
.page-title .ital { font-style: italic; color: var(--paper-2); }
.page-lede { font-size: clamp(1.08rem, 2vw, 1.32rem); color: var(--paper-2); max-width: 44rem; margin: 0; }

.grid-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1rem; }
.lede-block { max-width: 42rem; margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.lede-block p { color: var(--paper-2); }

/* speaking archive + filters */
.filter-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 2.5rem; }
.filter-chip {
    font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.02em;
    padding: 0.55rem 0.95rem; border-radius: 999px; cursor: pointer;
    color: var(--paper-2); background: rgba(var(--tint-rgb), 0.03); border: 1px solid var(--hair);
    transition: color 200ms var(--ease-out), border-color 200ms var(--ease-out),
                background-color 200ms var(--ease-out), transform 160ms var(--ease-out);
}
.filter-chip:hover { border-color: var(--hair-2); color: var(--paper); }
.filter-chip:active { transform: scale(0.97); }
.filter-chip.active { background: var(--accent); color: #18130a; border-color: var(--accent-ink); }

.archive-year {
    font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--accent-ink); margin: 2.6rem 0 0.4rem; padding-bottom: 0.7rem; border-bottom: 1px solid var(--hair-2);
}
.archive-year:first-of-type { margin-top: 0; }
.archive-item {
    display: grid; grid-template-columns: 9.5rem 1fr; gap: 0.25rem 1.5rem;
    padding: 1.35rem 0.4rem; border-bottom: 1px solid var(--hair);
    transition: padding-left 250ms var(--ease-out), background-color 250ms var(--ease-out);
}
.archive-item:hover { padding-left: 0.9rem; background: rgba(var(--tint-rgb), 0.02); }
.archive-item time { font-family: var(--mono); font-size: 0.8rem; color: var(--muted); padding-top: 0.25rem; font-variant-numeric: tabular-nums; }
.archive-item h3 { grid-column: 2; font-family: var(--display); font-weight: 400; font-size: 1.2rem; line-height: 1.2; letter-spacing: -0.01em; margin: 0; }
.archive-item p { grid-column: 2; margin: 0.25rem 0 0; color: var(--paper-2); font-size: 0.94rem; }
.archive-item a { grid-column: 2; margin-top: 0.5rem; color: var(--accent-ink); font-size: 0.86rem; font-weight: 600; width: fit-content; }
.archive-item a:hover { text-decoration: underline; text-underline-offset: 3px; }
.archive-item[hidden] { display: none; }
.sp-kind { display: inline-block; grid-column: 2; font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.35rem; }

/* book page */
.book-layout { display: grid; grid-template-columns: 0.78fr 1.22fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.book-cover {
    aspect-ratio: 2 / 3; border-radius: var(--r-lg); display: flex; flex-direction: column; justify-content: flex-end;
    padding: 1.8rem; position: sticky; top: 6rem; overflow: hidden;
    background: linear-gradient(155deg, #242832 0%, #14161b 55%, #0e0f12 100%);
    border: 1px solid var(--hair-2); box-shadow: var(--shadow-2), var(--shadow-amber);
}
.book-cover::before { content: ""; position: absolute; inset: 0; background: radial-gradient(120% 60% at 80% 0%, rgba(224,164,88,0.18), transparent 60%); }
.bc-author { font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.1em; color: var(--accent-ink); position: relative; }
.bc-title { font-family: var(--display); font-size: clamp(2rem, 4.4vw, 3.1rem); line-height: 0.98; letter-spacing: -0.02em; margin-top: 1.2rem; position: relative; }
.bc-sub { color: var(--paper-2); margin-top: 0.7rem; font-size: 0.98rem; position: relative; }
.bc-year { font-family: var(--mono); font-size: 0.76rem; color: var(--muted); margin-top: 1.1rem; position: relative; }
.book-meta { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 1.6rem 0; }
.book-actions { display: flex; flex-wrap: wrap; gap: 0.7rem; margin: 1.8rem 0 0; }

/* press media cards */
.media-card {
    display: flex; flex-direction: column; gap: 0.55rem; padding: 1.4rem;
    border-radius: var(--r-lg); background: var(--surface); border: 1px solid var(--hair);
    transition: transform 350ms var(--ease-out), border-color 350ms var(--ease-out);
}
.media-card:hover { transform: translateY(-3px); border-color: var(--hair-2); }
.mc-source { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent-ink); }
.media-card h3 { font-family: var(--display); font-weight: 400; font-size: 1.15rem; line-height: 1.22; letter-spacing: -0.01em; margin: 0; flex: 1; }
.media-card a { color: var(--paper); font-size: 0.86rem; font-weight: 600; width: fit-content; }
.media-card a:hover { color: var(--accent-ink); }

.kit-panel { margin-top: 2.5rem; padding: clamp(1.5rem, 3vw, 2.2rem); border-radius: var(--r-xl); background: var(--surface); border: 1px solid var(--hair); }
.kit-row { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 1.2rem 0 0; }
.kit-row a { font-size: 0.84rem; padding: 0.5rem 0.95rem; border-radius: 999px; border: 1px solid var(--hair-2); color: var(--paper-2); transition: border-color 200ms var(--ease-out), color 200ms var(--ease-out); }
.kit-row a:hover { border-color: var(--accent-ink); color: var(--accent-ink); }

/* small CTA band */
.cta-band { text-align: center; padding: clamp(3rem, 7vw, 5rem) 0 0; }
.cta-band h2 { font-family: var(--display); font-weight: 400; font-size: clamp(1.8rem, 4vw, 2.8rem); letter-spacing: -0.02em; margin: 0 0 1.6rem; text-wrap: balance; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; justify-content: center; }

.todo-note { font-family: var(--mono); font-size: 0.78rem; color: var(--muted); opacity: 0.85; margin: 0.8rem 0 0; }

@media (max-width: 760px) {
    .archive-item { grid-template-columns: 1fr; gap: 0.1rem; }
    .archive-item time, .archive-item h3, .archive-item p, .archive-item a, .sp-kind { grid-column: 1; }
    .archive-item time { margin-bottom: 0.3rem; }
    .book-layout { grid-template-columns: 1fr; }
    .book-cover { position: static; max-width: 300px; margin-inline: auto; }
}

/* =========================================================================
   SCROLL REVEAL
   ========================================================================= */
/* Reveal: the hidden state is scoped to html.js so content is visible by default
   if JS never runs (or an observer never fires in a headless/background tab). */
.reveal { transition: opacity 800ms var(--ease-out), transform 800ms var(--ease-out), filter 800ms var(--ease-out); }
html.js .reveal { opacity: 0; transform: translateY(20px); filter: blur(6px); }
html.js .reveal.is-visible { opacity: 1; transform: translateY(0); filter: blur(0); }
[data-delay="1"] { transition-delay: 90ms; }
[data-delay="2"] { transition-delay: 170ms; }
[data-delay="3"] { transition-delay: 250ms; }
/* staggered children in grids */
.bento .tile:nth-child(2) { transition-delay: 80ms; }
.bento .tile:nth-child(3) { transition-delay: 140ms; }
.bento .tile:nth-child(4) { transition-delay: 200ms; }
.venture-grid .venture:nth-child(2) { transition-delay: 70ms; }
.venture-grid .venture:nth-child(3) { transition-delay: 120ms; }
.venture-grid .venture:nth-child(4) { transition-delay: 170ms; }
.venture-grid .venture:nth-child(5) { transition-delay: 220ms; }
.writing-grid .write-card:nth-child(2) { transition-delay: 80ms; }
.writing-grid .write-card:nth-child(3) { transition-delay: 140ms; }
.writing-grid .write-card:nth-child(4) { transition-delay: 200ms; }
.speaking-list li:nth-child(2) { transition-delay: 70ms; }
.speaking-list li:nth-child(3) { transition-delay: 120ms; }
.speaking-list li:nth-child(4) { transition-delay: 170ms; }

/* BlurText (hero name) — per-segment reveal handled in JS; hidden state gated on html.js */
.bt-seg { display: inline-block; transition: opacity 600ms var(--ease-out), filter 600ms var(--ease-out), transform 600ms var(--ease-out); }
html.js .bt-seg { opacity: 0; filter: blur(12px); transform: translateY(0.16em); }
html.js .bt-seg.is-in { opacity: 1; filter: blur(0); transform: translateY(0); }

/* =========================================================================
   RESPONSIVE
   ========================================================================= */
@media (max-width: 980px) {
    .hero-grid { grid-template-columns: 1fr; }
    .hero-portrait { order: -1; }
    .portrait-shell { max-width: 320px; }
    .about-grid { grid-template-columns: 1fr; }
    .facts-card { position: static; }
    .orbit-layout { grid-template-columns: 1fr; }
    .speaking-grid { grid-template-columns: 1fr; }
    .cv-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .venture-grid { grid-template-columns: repeat(2, 1fr); }
    .venture-feature { grid-row: span 1; grid-column: span 2; }
}

@media (max-width: 760px) {
    .nav-links { display: none; }
    .nav-cta { display: none; }
    .nav-toggle { display: block; }
    .nav { padding-left: 1rem; }
    .brand-word { display: none; }
    .bento { grid-template-columns: 1fr; }
    .tile-lg, .tile-tall { grid-column: span 1; grid-row: span 1; }
    .venture-grid { grid-template-columns: 1fr; }
    .venture-feature { grid-column: span 1; }
    .writing-grid { grid-template-columns: 1fr; }
    .write-feature { grid-column: span 1; }
    .honors-row { grid-template-columns: 1fr; }
    .speaking-list li { grid-template-columns: 5.5rem 1fr; }
    .proof-rail { gap: 1.4rem 2rem; }
    .timeline li { grid-template-columns: 5rem 1fr; gap: 0.8rem; }
}

@media (max-width: 420px) {
    .orbit { --orbit: min(88vw, 340px); }
    .orbit-node span { font-size: 0.58rem; padding: 0.4rem 0.55rem; }
}

/* Desktop-only hover physics for magnetic buttons / tilt */
@media (hover: hover) and (pointer: fine) {
    .btn[data-magnetic] { will-change: transform; }
}

/* =========================================================================
   REDUCED MOTION — keep meaning, drop movement
   ========================================================================= */
@media (prefers-reduced-motion: reduce) {
    * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
    .reveal, .bt-seg { opacity: 1 !important; transform: none !important; filter: none !important; }
    .portrait-shell, .orbit-ring, .orbit-node span, .scroll-cue span { animation: none !important; }
    .orb { display: none; }
}